Individual Calculations May 2010
 Schermer, Denis  Total change: 4.05  Rating chartPersonal card
 Deutsche Amateurmeisterschaft 2009/10 Gruppe B Aalen GER 2010-03-12
RcRownchangeKK*chgGame
 2017 2059 2.50 4 0.27 15 4.05 
  Dormann, Winfried 1937 GER0.501-0.1715-2.55 
  Ruprecht, Thomas 1986 GER0.501-0.1015-1.50 
  Boesch, Udo 2095 GER1.0010.55158.25 
  Egle, Martin 2051 GER0.501-0.0115-0.15 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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